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1163 datasets

Biodiversity Explorer

Published by: California Natural Resources Agency
Last updated: Saturday, June 27, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

California supports one of the greatest displays of biodiversity in the nation and the world. The challenge posed by the 30x30 initiative, is to plan ...

Ecological Particle Tracking Model (ECO-PTM)

Published by: California Department of Water Resources
Last updated: Tuesday, June 30, 2026
File types: WEBSITE, ZIP, HTML

Ecological Particle Tracking Model (ECO-PTM) is an individual-based juvenile salmonid migration and survival model....

Aspen Delineation - Klamath National Forest [ds370]

Published by: California Department of Fish and Wildlife
Last updated: Tuesday, June 30, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents polygons of aspen stands in the Klamath National Forest, Siskiyou County, California. The Klamath National Forest Region 5 Veg...

Vegetation - San Felipe Valley Wildlife Area [ds172]

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 29, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This Vegetation Map of the San Felipe Valley Wildlife Area in San Diego County, California is based on vegetation samples collected in the field in 20...

California Electric Transmission Lines

Published by: California Energy Commission
Last updated: Tuesday, June 30, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The California Energy Commission (CEC) Electric Transmission Line geospatial data layer has been created to illustrate electric transmission in Califo...

Aspen Characteristics - Klamath National Forest [ds369]

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 29, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents point locations and associated stand assessment data collected with known aspen stands in the Klamath National Forest, Siskiyo...

Vegetation - Modoc Plateau - Devil's Garden, Adin Mountains, Jess Valley [ds2910]

Published by: California Department of Fish and Wildlife
Last updated: Tuesday, June 30, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

CSU Chico's Geographical Information Center (GIC), with assistance from CDFW's Vegetation Classification and Mapping Program (VegCAMP) created a fine-...

Vegetation - Modoc Plateau - Shinn, Likely, and Snowstorm Mountains - 2020 [ds2877]

Published by: California Department of Fish and Wildlife
Last updated: Tuesday, June 30, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Under contract to the California Department of Fish and Wildlife (CDFW), The Geographical Information Center (GIC) was tasked with creating a fine-sca...

Vegetation - Lower Feather River Update - 2018 [ds2891]

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 29, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Feather River was mapped using 2018 National Agricultural Inventory Program (NAIP) imagery, and using a classification developed by the California...

Biological Resources Inventory (BRI) Direct Observations - CDFW [ds2672]

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 29, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

The Biological Resources Inventory (BRI) consists of 17 related tables, covering biological groupings (fish, invertebrates, plants, terrestrial verteb...